*** empty log message ***

ChangeLog

@@ -0,0 +1,23 @@
+07.10.2009 RELEASE 0.4
+06.10.2009 autoconf/automake for user convenience
+13.09.2009 RELEASE 0.3
+04.09.2009 fixed a bug with missing copyonwrite() inside clear()
+02.09.2009 fixed a numerical problem in exptimes() for large values of scale
+04.06.2009 fixed a regression due to use of normtype
+28.05.2009 removed the export keyword unsupported in g++
+28.05.2009 fixed normtype in la_traits
+28.05.2009 randomize() added for complex
+28.05.2009 Added interface for complex hermitean  matrix diagonalization
+06.02.2009 constructors of complex vec/mat/smat from real ones
+20.01.2009 optional _LA_count_check
+20.01.2009 NRMat(const NRVec...) constructor with optional offset parameter
+18.12.2008 cout.flush() for verbose iterative methods
+17.12.2008 improvements in laerror for exception handling
+26.11.2008 RELEASE 0.2
+xx.11.2008 checked compilation with gcc-4.3.2
+xx.08.2008 fixed wrong permutation symmetry in previously unused (and untested) fourindex class
+16.04.2008 replaced the dasum() wrongly used for trace
+14.03.2008 support for (formal) matrix resize(n,0)
+11.03.2008 added cblas_idamax replacement for non-cblas
+05.03.2008 fixed transposed bug in inverse() with non-cblas
+26.02.2008 INITIAL RELEASE 0.1

Makefile.am

@@ -0,0 +1,20 @@
+lib_LIBRARIES = libla.a
+include_HEADERS = auxstorage.h  davidson.h   laerror.h    mat.h          qsort.h             vec.h bisection.h   diis.h       la.h         noncblas.h     smat.h bitvector.h   fourindex.h  la_traits.h  nonclass.h     sparsemat.h conjgrad.h    gmres.h      matexp.h     permutation.h  sparsemat_traits.h 
+libla_a_SOURCES = vec.cc mat.cc smat.cc sparsemat.cc laerror.cc noncblas.cc  bitvector.cc strassen.cc nonclass.cc
+check_PROGRAMS = t test
+t_SOURCES = t.cc t2.cc 
+test_SOURCES = test.cc
+LDADD = libla.a
+
+#
+CXXFLAGS += -fno-omit-frame-pointer -O3 -g -fPIC -finline-limit=1000
+CXXFLAGS += -DNO_STRASSEN -DFORTRAN_
+
+CXXFLAGS += -DDEBUG
+
+LDFLAGS += $(CBLASOPT)
+LDFLAGS += $(CBLASLIB)
+LDFLAGS += $(TRACEBACKOPT)
+LDFLAGS += $(TRACEBACKLIB)
+
+

configure.ac

@@ -0,0 +1,44 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ([2.63])
+AC_INIT([libla], [0.4], [jiri@pittnerovi.com])
+AC_CONFIG_HEADERS([config.h])
+AM_INIT_AUTOMAKE([-Wall -Werror foreign])
+
+# Checks for programs.
+AC_PROG_CXX
+AC_PROG_CC
+AC_PROG_RANLIB
+
+# Checks for libraries.
+AC_CHECK_LIB([blas], [dgemm_])
+AC_CHECK_LIB([atlas], [ATL_zgemv])
+AC_CHECK_LIB([lapack], [dgeev_])
+
+#optional
+AC_CHECK_LIB([cblas], [cblas_ddot], [CBLASLIB=-lcblas], [CBLASOPT=-DNONCBLAS])
+AC_SUBST([CBLASLIB])
+AC_SUBST([CBLASOPT])
+
+#the check for traceback needs bfd to be linked into
+AC_CHECK_LIB([bfd], [bfd_fprintf_vma])
+AC_CHECK_LIB([traceback], [sigtraceback], [TRACEBACKLIB="-ltraceback -lbfd" TRACEBACKOPT=-DUSE_TRACEBACK])
+AC_SUBST([TRACEBACKOPT])
+AC_SUBST([TRACEBACKLIB])
+
+# Checks for header files.
+AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/vfs.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_HEADER_STDBOOL
+AC_C_INLINE
+AC_TYPE_SIZE_T
+AC_TYPE_SSIZE_T
+AC_CHECK_MEMBERS([struct stat.st_blksize])
+
+# Checks for library functions.
+AC_CHECK_FUNCS([getpagesize memset sqrt])
+
+AC_CONFIG_FILES([Makefile])
+AC_OUTPUT